Panasonic KX-MB2061CXB Service Manual page 223

KX-MB2061CXB/KX-MB2061CX2/KX-MB2062CXB
12.3.25. LAN SECTION
LAN Block Diagram
LAN Circuit signal waveform (Normal)
Transmitter waveform [TD+ ( CN750 pin1), TD- ( CN750 pin2) differential voltage] : Differential probe is used.
1. When network equipment is not connected (LAN cable is not connected);
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